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Linear and Rotary Actuator series – NTN Corporation


NTN Electric Motor and Actuator Series for more advanced driving, turning and stopping.

Available in a wide range of shapes and sizes to suit so many applications, NTN’s Electric Motor and Actuator series are serious about making cars better.

Features

Parallel Shaft Type BⅡ

The lineup of BⅡ series is suited to electronic control of brakes, shift controls and other similar applications.

Coaxial Hollow Shaft Type BⅢ

The lineup of the BⅢ series is available to be mounted directly on components such as engines, transmissions, brakes, etc.
To downsize the actuator, components are assembled in the hollow space of SP motor.

Brushless DC Motor Type SP

The BLDC motor can be used as a rotary actuator by itself. It can be applied for various applications by modifying the combinations of linear drive, reducer, etc.

Customization

The stroke, mounting geometry, shape of shaft end can be modified in BⅡseries. Operating voltage can be also modified. (maximum 24 V)
Customized BⅢseries is available by combine the BLDC motor series with reducer, linear drive. Reducer: planetary gear, parallel shaft gear, traction drive, link mechanism etc. Linear drive: ball screw, feed screw etc. BⅢseries can raise the operating voltage more by modifying.
Examples of the customizing are shown below.

Linear actuator(BⅢ) example of customizing

Rotary actuator(BⅢ)example of customizing

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Toward the Realization of a “NAMERAKA Society”with Core Technology of Bearings

NTN’s bearings support all rotating parts of automobiles and industrial machinery and contribute to saving energy.
By utilizing our core technology of bearings in a wide range of fields, we will realize a sustainable “NAMERAKA Society”
where people can easily lead a secure and fulfilling life in harmony with nature.

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Electric Motor and Actuator Catalog

NTN Corporation

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Vendor Information

  • Store Name: NTN Corporation
  • Vendor: NTN Corporation
  • Address: 530-0005
    Kita-ku Daibiru-Honkan Bldg., 3-6-32
    Nakanoshima